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author | Jean Delvare <jdelvare@suse.de> | 2023-03-14 15:39:12 +0100 |
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committer | Jean Delvare <jdelvare@suse.de> | 2023-03-14 15:39:12 +0100 |
commit | 8baf2f508c6eb5359f12c911a0d58b893c12f1ca (patch) | |
tree | 2a1a29cea03578dd81dc5b06ea7625f023af0f91 | |
parent | b9ebecc6391c4ad36ce0088b93ca8333c2f05ee7 (diff) | |
download | dmidecode-git-8baf2f508c6eb5359f12c911a0d58b893c12f1ca.tar.gz |
Fix a build warning when USE_MMAP isn't set
Building with USE_MMAP unset results in the following warning:
util.c:158:13: warning: ‘safe_memcpy’ defined but not used [-Wunused-function]
static void safe_memcpy(void *dest, const void *src, size_t n)
^~~~~~~~~~~
Only define the function when USE_MMAP is set.
Signed-off-by: Jean Delvare <jdelvare@suse.de>
-rw-r--r-- | util.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -155,6 +155,7 @@ out: return p; } +#ifdef USE_MMAP static void safe_memcpy(void *dest, const void *src, size_t n) { #ifdef USE_SLOW_MEMCPY @@ -164,8 +165,9 @@ static void safe_memcpy(void *dest, const void *src, size_t n) *((u8 *)dest + i) = *((const u8 *)src + i); #else memcpy(dest, src, n); -#endif +#endif /* USE_SLOW_MEMCPY */ } +#endif /* USE_MMAP */ /* * Copy a physical memory chunk into a memory buffer. |